Round extrusion for lighting fixtures



FIG. 1 is a front elevational view of the round extrusion for lighting fixtures showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a to plan view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a bottom perspective view thereof.

The round extrusion for lighting fixtures is shown broken away on one end to indicate no specific length. 

The ornamental design for a round extrusion for lighting fixtures, as shown and described. 